Compare 1982 vs 1986
Property | 1982 | 1986 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 21 × 9911 | 21 × 31 × 3311 |
Prime factorization | 2 × 991 | 2 × 3 × 331 |
Divisors count | 4 | 8 |
Divisors | 1, 2, 991, 1982 | 1, 2, 3, 6, 331, 662, 993, 1986 |
Number of properties | 1 | 0 |
Semiprimes | 573rd | |
Roman numberals | MCMLXXXII | MCMLXXXVI |
Base 2 | 111101111102 | 111110000102 |
Base 3 | 22011023 | 22011203 |
Base 4 | 1323324 | 1330024 |
Base 5 | 304125 | 304215 |
Base 6 | 131026 | 131106 |
Base 7 | 55317 | 55357 |
Base 8 | 36768 | 37028 |
Base 9 | 26429 | 26469 |
Base 10 | 198210 | 198610 |
Base 11 | 154211 | 154611 |
Base 12 | 119212 | 119612 |
Base 13 | b9613 | b9a13 |
Base 14 | a1814 | a1c14 |
Base 15 | 8c215 | 8c615 |
Base 16 | 7be16 | 7c216 |